"Buy the buck now, not later," says Thomas Flury of UBS who says the stars are aligned for...

"Buy the buck now, not later," says Thomas Flury of UBS who says the stars are aligned for "short term strength." Among his many reasons are extreme levels of short dollar positions and the possible re-up of a 2004 law that cut taxes for companies repatriating their overseas greenbacks. UUP+0.2%.